Tài liệu Optical Signal Management Modules docx

... RxRxRx SRCTx SRC1 x 21 x 2www.adc.com • +1-952-938-8080 • 1-800-366-3891175 Optical Signal Management Modules Introduction 176Standard Value-Added Module System 177WideVAM™System for ... plug-in modules Optical components are protected from physical and environmental damageAngled retainersMaintains minimum bend radius of fiber patch cordsHorizontal mounted plug-in modules Modules ... of the WDM, the side where two optical signals coexist on one fiber.The abbreviation “demux” references the demultiplexed side of the WDM,the side where each signal appears on its own fiber....

... Glide Cable Management SolutionsVertical and Horizontal Cable Management ADC KRONE’s patented Glide Cable Management System is the world’sfirst integrated ... Information Ordering Information Glide 6”Glide 8”Hinged coverGLIDE CABLE MANAGEMENT SOLUTIONSFor too long, cable management has been a time consuming jobfor IT Managers. As organisations ... accurately.FeatureshIntegrated front, rear, horizontal and vertical cable management hPatented rib cage design eliminates horizontal patch cord minders and rear cable management trayshGreater patch panel density over...

... Campus-RS CSU/DS1/DSX-1Campus-RS™ CSU/DS1/DSX-1 interface modules install directly into a Campus-RS remoteunit or Campus-RS Star concentrator and provide ... circuits (up to 6 kft) at the customer premises and featuresmaintenance jacks for T1 monitoring and signal insertion. The Campus-RS CSU/DSX-1(Channel Service Unit/Digital Service Crossover, Level ... gateway” connection for the local private enterprise network.Features:T1 ExtensionInterface Modules • Reduces T1 deployment costs• Provides gateway connection• Interoperable with standard...

... coupler occupies the same space as the 2x1 splitter/combiner.RF Signal Management Traditional Splitter/Combiner Installation and Cable Management 2www.adc.com • +1-952-938-8080 • 1-800-366-38915/01 ... Splitter/CombinerCabinet Cable Management For Larger ApplicationsFigure 4Cabinet Cable Ring KitSVC-CBL-KIT-C Cable Ring KitFigure 5Cabinet Cable Management Cable Management Utilizing SCV-CBL-KIT-C ... and management infrastructure must be flexible, reliable,and capable of future growth. ADC’s traditional splitter/combiner product line meets theserequirements, solves many of the headend signal...

... protocol 877.4 Contention resolution 897.5 Evolution toward optical packet switching 927.6 Implementation 938 Optical flow switching 958.1 Optical flow switching 968.2 Integrated OFS approaches ... wavelength-routing optical networks. A lightpath is an optical point-to-point path of light that interconnects a pairof source and destination nodes, where intermediate nodes along the lightpath route the signal ... wavelength channels, to beswitched all-optically and individually. Unlike lightpath-based optical networks, PSRenables all nodes to communicate all-optically with each other (i.e., without...

... SSTSource(DSTModel)AnalysisConsidertheMSAEforasinglesignaltransmissionsourcewhentheestimationisdoneundertheassumptionthatthesourceisofadualsignaltransmissiontype.Inthiscase,themodel(65.10)hastobeusedbutwithasignalintheformof(65.13).ThesignalcovarianceisthenP=σ2sQw(Qw)∗(65.32)whereσ2s=Es2(t)andQandwaredefinedinEq.(65.12).Thus,rankP=1andPhasaunitnormeigenvectorQwwithaneigenvalueσ2s.Letσ2=σ2E·σ2Hσ2E+σ2H(65.33)Thevarianceσ2canbeviewedasanequivalentnoisevarianceoftwomeasurementswithindependentnoisevariancesσ2Eandσ2H.Define,σ2s/σ2,whichisaneffectiveSNR.UsingtheanalysisofUin[1]andexpression(65.31)wefindthatMSAESCR=(1+)(σ2E+σ2H)222σ2Eσ2H+(σ2E−σ2H)2sin2θ4cos2θ4=(1+)(1+r2)222r2+(1−r2)2sin2θ4cos2θ4 ... of transmissions: (1) Single signal transmission (SST), in which a single signal message istransmitted, and(2)dual signal transmission (DST), in whichtwoseparate signal messagesare transmitted ... andx(k)(t) ∈ Cνk×1is the vector signal of the kth source. Clearly µ and ν correspond, respectively, tothe total number of sensor components and source signal components.The model (65.21)...

... points, {d(j)}Nj=0, also known as reference or desiredsignals, and a sequence of (N + 1) row vectors {uTj}Nj=0, also known as input signals. Each inputvector uTjis a 1 × M row vector ... linearly combined via the coefficients of the weight vector and the resulting signal iscompared with the desired signal d(j). This results in a residual error e(j) = d(j)− uTjw, for everyj, ... explicitly determine the weight estimatewM,N, but rather to determine estimates for the reference signals {d(·)},saydM(N) = uTM,NwM,N= estimate of d(N) of order M.Likewise, for the higher-order...

... Control, IEEE Trans. on Information Theory, IEEE Trans. on Signal Processing, Int.J. Adaptive Control and Signal Processing, Int. J. Control,and Signal Processing.Nonengineeringjournals that also ... explicit form for “desired signal d(k). We shall require thatd(k) = s(k) = h(k) ∗ w(k), which means that we want the output of the FIR digital WF to be asclose as possible to signal s(k). The resulting ... theory result. It is a result within estimation theory; consequently, we now prefer to viewit as a signal processing result. A filtered estimate of state vector x(k) uses all of the measurementsup...

... www.drvkumar.com Copyright Dr. V. Kumar, 2005Customer Relationship Management A Databased ApproachV. KumarWerner J. ReinartzInstructor’s Presentation Slideswww.drvkumar.com...